/**************************************************************************
**
** This file is part of Qt Creator
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** Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
**
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**
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** contained in the Technology Preview License Agreement accompanying
** this package.
**
** GNU Lesser General Public License Usage
**
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** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file.  Please review the following information to
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#ifndef RVCTTOOLCHAIN_H
#define RVCTTOOLCHAIN_H

#include "s60devices.h"

#include <projectexplorer/toolchain.h>

namespace Qt4ProjectManager {
namespace Internal {

// ==========================================================================
// RVCTToolChain
// ==========================================================================

class RVCTToolChain : public ProjectExplorer::ToolChain
{
public:
    explicit RVCTToolChain(const S60Devices::Device &device,
                           ProjectExplorer::ToolChainType type);
    QByteArray predefinedMacros();
    QList<ProjectExplorer::HeaderPath> systemHeaderPaths();
    void addToEnvironment(Utils::Environment &env);
    ProjectExplorer::ToolChainType type() const;
    QString makeCommand() const;
    ProjectExplorer::IOutputParser *outputParser() const;

    static QSet<QPair<int, int> > configuredRvctVersions();

    // Return the environment variable indicating the RVCT version
    // 'RVCT2<minor>BIN' and its setting
    virtual QByteArray rvctBinEnvironmentVariable() = 0;

    QString rvctBinPath();
    QString rvctBinary();

protected:
    bool equals(const ToolChain *other) const = 0;

    QStringList configuredEnvironment();

    QByteArray rvctBinEnvironmentVariableForVersion(int major);
    void addToRVCTPathVariable(const QString &postfix, const QStringList &values,
                               Utils::Environment &env) const;
    QStringList libPaths();
    void updateVersion();

    QByteArray m_predefinedMacros;
    QList<ProjectExplorer::HeaderPath> m_systemHeaderPaths;

    const S60ToolChainMixin m_mixin;
    const ProjectExplorer::ToolChainType m_type;
    bool m_versionUpToDate;
    int m_major;
    int m_minor;
    int m_build;

private:
    QString m_binPath;
    QStringList m_additionalEnvironment;
};

// ==========================================================================
// RVCT2ToolChain
// ==========================================================================

class RVCT2ToolChain : public RVCTToolChain
{
public:
    explicit RVCT2ToolChain(const S60Devices::Device &device,
                            ProjectExplorer::ToolChainType type);
    QByteArray rvctBinEnvironmentVariable();

    QByteArray predefinedMacros();

protected:
    bool equals(const ToolChain *other) const;
};

// ==========================================================================
// RVCT4ToolChain
// ==========================================================================

class RVCT4ToolChain : public RVCT2ToolChain
{
public:
    explicit RVCT4ToolChain(const S60Devices::Device &device,
                            ProjectExplorer::ToolChainType type);

    QByteArray rvctBinEnvironmentVariable();

    QByteArray predefinedMacros();

protected:
    bool equals(const ToolChain *other) const;
};

} // namespace Internal
} // namespace Qt4ProjectManager

#endif // RVCTTOOLCHAIN_H